A farmer can purchase two types offertilizer. A 50-lb bag of Crescent fertilizer has 5units of nitrogen, 15 units of phosphorous, and 5units of potash and cost $12. A 50 lb bag of Islandfertilizer has 10 units of nitrogen, 10 units ofphosphorous, and 30 units of potash and costs $16.For a given crop the farmer must make sure that itdoes not receive more than 100 units of nitrogenand does not receive less than 120 units each ofphosphorous and potash. How many bags of eachtype of fertilizer should the farmer purchase tominimize his cost?
Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.
You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.
Read moreEach paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.
Read moreThanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.
Read moreYour email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.
Read moreBy sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.
Read more